import { PhoneSet } from './phone-set';
export declare type PhoneInventoryItem = {
    readonly label: string;
    readonly ipa: string;
    readonly isVowel: boolean;
    readonly baseLabel: string;
    readonly exampleWord: string;
};
export declare const phoneInventoryData: {
    [key in PhoneSet]: readonly PhoneInventoryItem[];
};
export declare const voiceLessPhones: {
    [key in PhoneSet]: Set<string>;
};